About Course
Course Objectives
-
Design and troubleshoot hierarchical network architectures including access, distribution, and core layers.
-
Implement Layer 2 and Layer 3 connectivity, routing protocols (EIGRP, OSPF, BGP), and network redundancy (HSRP, VRRP).
-
Configure NAT, overlay technologies (VRF, GRE, VPN, LISP), and wireless networks with centralized WLC management.
-
Secure network devices using AAA, ACLs, RBAC, and Cisco IOS security best practices.
-
Apply network automation and programmability using Python, NETCONF/RESTCONF, and Cisco DNA Center APIs.
-
Monitor and troubleshoot enterprise networks using tools like SNMP, NetFlow, IP SLAs, and Cisco Embedded Event Manager.
Course Outline
-
Cisco Enterprise Network Architecture
-
Cisco Switching Paths
-
Campus LAN Connectivity & Redundant Topologies
-
Layer 2 Port Aggregation (EtherChannel)
-
Routing Protocols: EIGRP, OSPF, OSPFv3, EBGP
-
Network Redundancy (HSRP, VRRP)
-
NAT Implementation
-
Virtualization and Overlay Technologies (VRF, GRE, VPN, LISP)
-
Wireless Principles, Deployment, Roaming, and AP Operation
-
Wireless Client Authentication and Troubleshooting
-
Multicast Protocols & QoS Fundamentals
-
Network Services and Analysis Tools (NetFlow, IP SLA, Syslog)
-
Infrastructure Security & Secure Access Control
-
Cisco DNA Center Automation & Assurance
-
Cisco SD-Access & SD-WAN Solutions
-
Python Basics, Network Programmability, and APIs
Lab Outline
-
Investigate CAM and Cisco Express Forwarding
-
VLAN, Trunk, and Spanning Tree Troubleshooting & Configuration
-
EtherChannel, OSPF, EBGP, HSRP, VRRP Implementation
-
NAT, VRF, GRE, and VTI Tunnels Configuration
-
Wireless Client Authentication and Troubleshooting
-
Syslog, NetFlow, IP SLA, and Cisco EEM Configuration
-
ACLs, Control Plane Policing, and AAA Implementation
-
Python Scripting for Network Automation
-
NETCONF/RESTCONF with Cisco IOS XE
